The movie has a very dated view of racial relations, and as such, with that topic being at the forefront of many minds, there are many asking Disney to re-theme Splash Mountain.
Song of the South hasn’t been released by Disney since 1986, and the movie has never seen a home video release in North America.
The movie isn’t available on Disney+ now, and it’s unlikely that it ever will be.
Former Disney CEO Bob Iger made it clear on multiple occasions that he saw no place for the film in a modern Disney company.